2015208710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1\times {\mathrm{4663}}^1$

素因数の和:6572

約数の個数: 32

約数和(自身を含む): 3787914240

約数和(自身を除く): 1772705530

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1879, 3758, 4663, 9326, 9395, 18790, 23315, 43217, 46630, 86434, 107249, 214498, 216085, 432170, 536245, 1072490, 8761777, 17523554, 43808885, 87617770, 201520871, 403041742, 1007604355, 2015208710]

約数ペア:

[(1, 2015208710), (2, 1007604355), (5, 403041742), (10, 201520871), (23, 87617770), (46, 43808885), (115, 17523554), (230, 8761777), (1879, 1072490), (3758, 536245), (4663, 432170), (9326, 216085), (9395, 214498), (18790, 107249), (23315, 86434), (43217, 46630)]